682 



INDEX. 



Sibine modesta, on coconuts in 

 Trinidad, 94. 



sibirica, Aelia. 



sibiricus, Qompliocerus. 



siberita, Prosena. 



Sicily, bionomics and control of 

 Chrysomphalus dictyospermi in, 

 143, 363, 435; pests of hazel in, 

 76, 483 ; lemon pests in, 159 ; 

 olive pests in, 153, 306; lime- 

 sulphur as substitute for copper - 

 sulphur against fungi in, 222. 



Sida glomeraia, Largus lunatus on, 

 in Trinidad, 171. 



Sidetuia devastatrix (Glassy Cut- 

 worm), parasitised by Berecyntus 

 bakeri var. gemma in N. America, 

 269 ; on cereals in Canada, 517. 



Sideroleum, ineffective in preserving 

 timber against termites, 227. 



signata, Hyperaspis. 



signaticollis, EhyncJwpJiorus (see 

 B. femtgineus). 



signatus, Anihonomus ; Ophioneurus 

 (see Poropoea defilippii) ; Silvamis. 



Signiphora aspidioti, parasite of 

 Aulacaspis pentagona in Argen- 

 tina, 515. 



Signiphora caridea, parasite of Aida- 

 caspis pentagona in Argentina, 51 5. 



Signiphora flavopalliata occidentalis, 

 parasite of Chrysomphalus auran- 

 tii citrinus in N. America, 269. 



Signiphora merceti, sp. n., parasite 

 of Chrysomphalus dictyospermi in 

 Spain, 483. 



Signiphora platensis, parasitic on 

 Aidacaspis pentagona in Argen- 

 tina, 515. 



Signiphora thoreavini, sp. n., para- 

 site of Aspidiotus hederae in N. 

 America, 269. 



signiphoroides, Trichogrammatoidea. 



silacealis, Botys (see Pyrausta nnhi- 

 lasis). 



silhetana, Terias. 



Silk Cotton Tree (see Eriodendron 

 anfraciuosum). 



Silk Oak (see Grevillea robusta). 



Silkworms, legislation against im- 

 portation of, into Egypt, 232 ; 

 infested with Isaria densa, 302 ; 

 in Nyasaland, 453 ; in Trinidad, 

 258. 



Sih'anopsis iyeri, destroying Ta- 

 chardia lacca in India, 63. 



Silvanus sitjnatus, in bran and flour 

 in Mamitius, 49. 



Silvanus surinamensis (Saw-toothed 

 Grain Beetle), in maize in Ja- 

 maica, 423 ; in flour and bran in 

 Mauritius, 49 ; damaging rice in 

 Norway, 503 ; in stored grain in 

 Russia, 102 ; in dried raisins in 

 U.S.A., 271. 



silvaticus, Selenaspidus. 



silvestrii, Aphelinus ; Eupathithrips; 



Galesus. 

 Simaethis (see Hemerophila). 

 similis, Chilocorus. 

 simile, Diprion (see Lophyrus pini). 

 simoni, Trissolcus. 

 Simon's Hot-air Machine, treatment 



of cotton-seed with, in Egypt, 491. 

 simplex, Chionaspis ; Dendroctonus ; 



Eriococcus ; Ophioneurus, Tricho- 



gramma (see Poropaea stoll- 



wercki). 

 Simplicia marginata, on coconuts in 



Dutch East Indies, 237. 

 simflicipes, Glypta. 

 simulans, Episilia {Agrotis) ; Praon; 



Pulvinaria. 

 Sinapis, Tatochila autodice on, in 



Argentina, 467. 

 Sinapis arvensis, Meligethes aeneus 



on, in Scotland, 469. 

 Singapore, pests from, intercepted 



in Hawaii, 52, 173. 

 sinensis, Ceroplastes. 

 sinnar, Oryctes. 

 Sinodendron cylindricum, destroyed 



by woodpeckers in Britain, 24 ; in 



forests in Scotland, 470. 

 Sinoxylon sexdentatum, on vines in 



France, 436. 

 sinuata, Agallia. 

 Sinuate Pear-borer (see Agrilus si- 



nuatus). 

 sinuatus, Agrilus. 

 Sipha flava, attacked by Aphido- 



letes meridionalis in U.S.A., 478. 

 SipJwcoryne alboapicalis, sp. n., on 



Malvaiw Britain, 417. 

 Siphocoryne avenae (see Aphis). 

 Siphocoryne pastinacae, attacked by 



A])hidoletes meridionalis inU.S.A., 



478. 

 Siphoninus phyllireae, parasitised 



by Encarsia paHenopea, 55. 

 Siphonodon celastrineus, Pinnaspis 



siphonodontis on, in the Philip- 

 pines, 366. 

 siphonodontis, Pinnaspis. 

 Siphonophora cerealis (see Macro- 



siphum granarium). 

 Siphonophora rosae (see Ilacro- 



siphum). 

 Siphonophora nihi, on raspberries in 



Paissia, 140. 

 Siphonophora scabiosae, on tobacco 



in Russia, 331. 

 Siphonophora solani (see Bhopalo- 



siphum). 

 Siphonophora ulmariae (see Acyrtho- 



siphon pisi). 

 Sirex, on willow in France, 424. 

 Sirex gigas parasitised by Bhyssa 



persuasoria in England, 121. 

 sirina, Pentasohathra. 



